Study on Temperature Control Evaluation of Infant Incubator Based on
Linear System Time Domain Analysis
XIE Lei, ZHANG Fan, ZHANG Mingxu
Department of Logistics Support, Xiamen Maternity and Child Care Hospital, Women and Children’s Hospital Affiliate to Xiamen
University, Xiamen Fujian 361003, China
Abstract：In this paper, the dynamic and steady performances of infant incubator were intuitively analyzed based on automatic
control theory by establishing the mathematical model of the temperature control system of the incubator. Based on the theoretical
model and the measured data of temperature control of the incubator in our hospital, the temperature control performance of infant
incubator in use was evaluated and analyzed. The factors related to the temperature runaway of infant incubator for infants were
summarized, and the precautionary maintenance and the matters needing attention and improving methods in use were put forward.
谢磊，张凡，张明旭. 基于线性系统时域分析法的婴儿培养箱温控评价研究[J]. 中国医疗设备, 2020, 35(4): 23-26.
XIE Lei, ZHANG Fan, ZHANG Mingxu. Study on Temperature Control Evaluation of Infant Incubator Based on
Linear System Time Domain Analysis. China Medical Devices, 2020, 35(4): 23-26.
